Ключевые слова: analysis, application, approach, care, caution, chemistry, clarity, color, dedication, depth, detection, discovery, equipment, experiment, extraction, flashlight, focus, gloves, hands, illumination, innovation, intensity, interactive, investigation, knowledge, laboratory, lighting, liquid, manipulation, materials, measurement, method, observation, procedure, process, research, safety, science, setup, solution, suspension, technology, test, testing, tools, visualization, workspace,